With a lower operating pressure and smaller variable displacement, Eaton PVQ series piston pumps are a versatile option for machine tools, small presses and shears, conveyor lines and more. Their displacements range from 10 to 45 cc (0.6 to 2.75 cubic inches) at operating pressures up to 210 bar (3,045 psi) to effectively handle lower pressure applications.
Mounting
Flange Mount
Origin
Piston Pumps
Shaft Style
Single Shaft
Manufacturer Part No.
PVQ20 B2R SS1S 21 C21 12
Shaft Type
Straight w/ Key
Case Drain
SAE-8
Inlet Port
SAE-20
Shaft Dia.
0.875 in
Mounting Flange
SAE B, 2 Bolt
Outlet Port
SAE-20
Displacement (in³/rev)
1.29
Series
PVQ20
Pressure [Max]
3000 psi
Port Type
SAE
Seal Material
Buna-N
Model No.
PVQ20 B2R SS1S 21 C21 12
Rotation
Right Hand (CW)
Pressure Adjustment [Min]
350 psi
Design No.
21
Pressure Adjustment [Max]
3000 psi
Control Type
Pressure Compensator
Pump Type
Variable Displacement Open Circuit
Port Location
Side Port
Weight
31.0 LB
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